Inventor · disambiguated record
Hiroshi Wakisaka
Also filed as: WAKISAKA HIROSHI
3 granted patents·101 citations·filing 1978–1980
75Inventor score
Technology areasG01N
Files withTOYOTA MOTOR CO LTD3
Top patents by PatentIndex Score
3 records- 0185US4272349ACatalyst supported oxygen sensor with sensor element having catalyst and protective layers and a method of manufacturing sameTOYOTA MOTOR CO LTD·Filed 1980·Granted Jun 9, 1981·49 cites·10 claims
- 0278US4297192ACatalyst supported oxygen sensor element and a method of manufacturing sameTOYOTA MOTOR CO LTD·Filed 1979·Granted Oct 27, 1981·28 cites·12 claims
- 0373US4208265AOxygen sensor element and process of manufactureTOYOTA MOTOR CO LTD·Filed 1978·Granted Jun 17, 1980·24 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →